\documentclass{beamer}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage[francais]{babel}
\usepackage{multimedia}
\usepackage{textcomp}

\usetheme{Darmstadt}
\usecolortheme{seahorse}

\usepackage{graphicx}

\AtBeginSection[]{
    \begin{frame}
        \frametitle{Plan}
        \tableofcontents[currentsection,hideothersubsections]
    \end{frame} 
}

\titlegraphic{
    \begin{columns}
        \column{.15\textwidth}
        \includegraphics[width=\textwidth]{img/imag.eps}
        \column{.45\textwidth}
        \includegraphics[width=\textwidth]{img/topSolid.eps}
    \end{columns}
}

\title{TopSolid Project}
\author{Ariane Lefebvre \and Pablo Coves}
\date{}

\begin{document}
\maketitle

\section{Introduction}
\subsection{Missler software}
\begin{frame}
    \begin{figure}
        \includegraphics[width=.8\textwidth]{img/topSolid.jpg}
        \caption{TopSolid Galaxy}
        \label{TopSolid}
    \end{figure}
\end{frame}
\begin{frame}
    \begin{itemize}
        \item First CAD/CAM solution on PC's in the 80's.\\
            200 people, international resellers and around 25M of turnover.
        \item Field of activities:
            \begin{itemize}
                \item General CAD/CAM:
                    Design, assembly, mapping, cinematic.
                    Turning, milling.
                \item Tooling CAD/CAM:
                    Mold, progressive, transfer and stamping die.
                    Bending simulation.
                \item Sheet metal CAD/CAM:
                    Punching and cutting.
            \end{itemize}
    \end{itemize}
\end{frame}
\subsection{Progressive die tool}
\begin{frame}
    \begin{columns}
    \column{.3\textwidth}
        \begin{itemize}
            \item Punch die.
            \item Blank holder.
            \item Metal strip.
            \item Die holder.
        \end{itemize}
    \column{.7\textwidth}
        \begin{figure}
            \includegraphics[width=\textwidth]{img/dieTool.jpg}
            \caption{Progressive die tool}
        \end{figure}
    \end{columns}
\end{frame}
\subsection{Basic operations}
\begin{frame}
    \begin{itemize}
        \item Cutting:\\
            Takes some parts of the initial material off.
        \item Bending:\\
            Change the shape of the initial material by pushing it strongly.
        \item Stamping:\\
            ??????
    \end{itemize}
\end{frame}
\section{Project content}
\subsection{Goal of the project}
\begin{frame}
\frametitle{Bending simulation}
    At the moment, there is no software embedding those two essential features:
    \begin{itemize}
        \item Compute non intuitive trajectories of the free parts of the metal sheet.
        \item Represent the spring back movement.
    \end{itemize}
\end{frame}
\subsection{Specifications}
\begin{frame}
    \begin{itemize}
        \item Bending simulation.
        \item 2D representation.
        \item Sheet metal part geometry: constant thickness.
        \item Various punch die and punch holder shapes.
        \item Various material characteristics.
    \end{itemize}
\end{frame}
\subsection{User interface}
\begin{frame}
    In a one operation cycle we will allow the user to:
    \begin{itemize}
        \item Visualize all the simulation steps.
        \item Visualize the trajectories of the free parts of the metal sheet.
        \item Visualize the distance between two points at a given step.
        \item Follow a given point over the time.
    \end{itemize}
\end{frame}
\subsection{Implementation model}
\begin{frame}
    \begin{columns}
        \column{.6\textwidth}
        A 2D representation of:
        \begin{itemize}
            \item \textbf{A punch holder}: 
                A polygon which does not move over the time.
            \item \textbf{A stripper}:
                A polygon that comes to fix a part of the metal sheet.
            \item \textbf{A punch die}:
                A polygon that we know the position over the time.
            \item \textbf{A metal sheet}:
                With its fixed thickness, it is described by its neutral axis with well known characteristics.
        \end{itemize}
        \column{0.4\textwidth}
        \begin{figure}
            \includegraphics[width=\textwidth]{img/fibreNeutre.jpg}
            \caption{Neutral axis}
            \label{FibreNeudre}
        \end{figure}
    \end{columns}
\end{frame}
\section{Tasks and progress}
\subsection{Gantt diagram}
\begin{frame}
    \begin{figure}
        \includegraphics[width=\textwidth]{img/gantt.png}
        \caption{Diagramme de Gantt}
        \label{DiagrammeDeGant}
    \end{figure}
\end{frame}
\subsection{Tasks repartition}
\begin{frame}
    \begin{itemize}
        \item MCS: handles open fem\\
            Compute the metal sheet's deformation at every step.
        \item ICAO: visual rendering.\\
            Graphical user interface and interaction.
        \item ICAO: XML scene description and parser.\\
            Communication with open fem.
    \end{itemize}
\end{frame}
\begin{frame}
    \begin{figure}
        \includegraphics[width=\textwidth]{img/ganttRepartition.png}
        \caption{Tasks repartition}
        \label{Répartition}
    \end{figure}
\end{frame}
\subsection{Tasks completion}
\begin{frame}
    \begin{figure}
        \includegraphics[width=\textwidth]{img/ganttCompletionTasks.png}
        \caption{Tasks completion}
        \label{Complétion}
    \end{figure}
\end{frame}

\section{Conclusion}
\subsection{Possibilities}
\begin{frame}
    \begin{itemize}
        \item Metal sheet thickness modification.
        \item Punch and matrix modification by the user.
    \end{itemize}
\end{frame}
\subsection{Questions}
\begin{frame}
    Thank you for your attention
    \hfill Any questions?
\end{frame}

\end{document}
